Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Aptamer binding vHA measured by BLI (concentration of vHA was set as to 14 nM): (a) RHA0385 and aptamers with flanking sequences truncated; (b) G7nt and aptamers with single-nucleotide loops; (c) RHA0385 and aptamers with major loop altered. (d) Hemagglutination inhibition assay of 3.6 nM vHA with RHA0385, G7-TTA_A_C and G7n5t at different concentrations.
